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64,951
RESULTS

Media Type
32,025
audio
27,283
texts
3,778
movies
1,138
images
345
data
252
concerts
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Availability
60,999
Always Available
3,303
Available to Borrow
649
Waitlist
Year
176
2019
1,845
2018
1,922
2017
1,926
2016
2,349
2015
2,200
2014
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Topics & Subjects
19,821
electronic
9,453
DTIC Archive
8,366
Electronic
7,203
experimental
6,666
ERIC Archive
5,324
ambient
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Collection
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Creator
9,453
defense technical information center
6,666
eric
1,935
nasa technical reports server (ntrs)
456
nasa
391
refresh
382
joel putman
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Language
29,719
English
357
Spanish
301
French
64
Japanese
63
Dutch
63
Russian
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